BuildingPermitCost

Building Permit Fees in Lucas County, OH (2026)

Lucas County prices building permits with $0.20 per square foot, plus a $60.00 application fee, with a $20.00 minimum, then charges plan review at its own fee table. Enter your project to see the exact math.

  • Official county schedule
  • Effective Feb 25, 2022
  • Verified Nov 5, 2026
Minimum fee
$20.00
Plan review
Separate
$75k addition
$203

Permit fee calculator

Lucas County schedule, eff. Feb 25, 2022
Project type
Estimated permit fees $202.80
  1. 1. Building permit fee
    400 sq ft × $0.20
    $80.00
  2. 2. Application fee
    fixed
    $60.00
  3. 3. Plan review fee
    $50.00 for the first 0 sq ft + $0.03 × 400 per sq ft over
    $62.00
  4. 4. State of Ohio Board of Building Standards mandated fee (residential)
    1% of $80.00
    $0.80

Fees are estimates based on the official schedule linked below. Confirm with the permit office before applying. Separate electrical, plumbing, mechanical, fire, impact, utility and school fees are usually not included unless they are listed. BuildingPermitCost is not a government permit office, and this is not legal advice.

What common projects cost

Kitchen or bath remodel
$25,000 value, remodel 300 sq ft
n/a
No building-permit formula for this project type.
Room addition
$75,000 value, addition 400 sq ft
$202.80
$80.00 building permit + $60.00 application + $62.00 plan review + $0.80 state of ohio board of building standards mandated fee (residential)
New single-family home
$350,000 value, new single-family 2,400 sq ft
$666.80
$480.00 building permit + $60.00 application + $122.00 plan review + $4.80 state of ohio board of building standards mandated fee (residential)

How Lucas County calculates your permit fee

The county charges a building permit fee using $0.20 per square foot, plus a $60.00 application fee, with a $20.00 minimum. Plan review is a separate charge: its own fee table. Electrical, plumbing and mechanical work gets its own permits.

The fee table

Residential (one, two & three family dwellings and accessory structures)

$0.20 per square foot, plus a $60.00 application fee, with a $20.00 minimum.

Commercial (all structures other than residential)

$0.20 per square foot, plus a $75.00 application fee, with a $20.00 minimum.

Surcharges

  • State of Ohio Board of Building Standards mandated fee (residential): 1% of the permit fee
  • State of Ohio Board of Building Standards mandated fee (commercial): 3% of the permit fee

What counts as project value

Floor area (square feet). Building permit and plan review fees are a base fee plus a rate per gross square foot (100 sq ft minimum); valuation is not used. "Additional fee per gross square foot (100sf minimum) $0.20".

Worked example: a $350,000 new home

  1. Building permit fee: 2,400 sq ft × $0.20 = $480.00
  2. Application fee: fixed = $60.00
  3. Plan review fee: $50.00 for the first 0 sq ft + $0.03 × 2,400 per sq ft over = $122.00
  4. State of Ohio Board of Building Standards mandated fee (residential): 1% of $480.00 = $4.80
  5. Total before trade permits: $666.80.

Fees people miss

FeeAmount
Certificate of OccupancyWhen: when a certificate of occupancy is issued $75.00 each
Plan review 2nd resubmission (residential)When: second resubmission $75.00 each
Plan review 3rd and each later resubmission (residential)When: third or later resubmission $150.00 each
Revisions after initial plan approvalWhen: revision after approval $75.00 each
Phased approvals, each phase after initial applicationWhen: phased approval $75.00 each
Permit renewalWhen: permit renewal $100.00 each
Reinspection, 2ndWhen: second reinspection $150.00 each
After hours inspectionWhen: after-hours inspection $150.00 each
Special servicesWhen: special services requested $100.00 per hour
Board of Building AppealsWhen: appeal filed $200.00 each
Drainage Regulations, Subdivision Site Plan Review (for the Lucas County Engineer)When: subdivision site plan review $100.00 each
Illegal or unauthorized workWhen: work without permit $250.00 1st offense
3 more fees
  • Contractor registration, original or renewal: $100.00 per contractor
  • Fire alarm and suppression, 1 to 25 devices: $150.00 each
  • Credit card convenience charge: by processor

Trade permits are separate. Electrical: New residential base fee per unit $90; existing residential alteration per unit $75; commercial base per unit $100; commercial alteration $6 per fixture/circuit; services $0.50 per amp; temporary/underground service $75. Plumbing: Residential permit base fee per unit $90 plus $6 per fixture; commercial $100 base plus $6 per fixture; underground inspection $75 per run. Mechanical: Residential HVAC $100 per heating or cooling unit (includes duct); alteration to existing duct/hydronic $75 per unit; commercial new $100 base + $0.05 per gross sq ft; geothermal $150 per system.

How to apply

  1. Gather your plans and your project's total value and floor area.
  2. Submit to Lucas County Building Regulations.
  3. Pay the permit and plan review fees when invoiced.
  4. Questions: 419-213-4000 · One Government Center, Toledo, OH 43604

How Lucas County compares

A $75,000 addition costs $202.80 in Lucas County: 75% below the national median of $820.58.

A $350,000 new home costs $666.80 in Lucas County: 77% below the national median of $2,918.63.

Same standard projects everywhere, including plan review and required surcharges. All Ohio places · Compare side by side

Lucas County permit fee FAQ

How much is a building permit in Lucas County, OH?

A $75,000 addition: $202.80. A $350,000 new single-family: $666.80. These include every fee the schedule applies to that project; trade permits are separate.

Is plan review included in the Lucas County permit fee?

No. Plan review is charged separately at its own fee table.

How does Lucas County determine project value?

Floor area (square feet). Building permit and plan review fees are a base fee plus a rate per gross square foot (100 sq ft minimum); valuation is not used. "Additional fee per gross square foot (100sf minimum) $0.20".

Are electrical, plumbing and mechanical permits included?

No. They are separate permits. Electrical: New residential base fee per unit $90; existing residential alteration per unit $75; commercial base per unit $100; commercial alteration $6 per fixture/circuit; services $0.50 per amp; temporary/underground service $75. Plumbing: Residential permit base fee per unit $90 plus $6 per fixture; commercial $100 base plus $6 per fixture; underground inspection $75 per run. Mechanical: Residential HVAC $100 per heating or cooling unit (includes duct); alteration to existing duct/hydronic $75 per unit; commercial new $100 base + $0.05 per gross sq ft; geothermal $150 per system.

When did these Lucas County fees take effect?

The schedule is effective Feb 25, 2022 (“Appendix B - Fee Schedule, Building Permit Fees (Effective February 25, 2022)”). We last checked it against the official source on Nov 5, 2026.